“data source description”的概念、定义、翻译、参考文献-科学参考

单词	data source description
释义	data source description Encyclopedia 工学数据源描述释 data source description数据源描述对数据流的来源的描述。用于集成系统选择出与查询最相关的资源列表，描述数据源特征的一组元数据信息。又称数据源摘要、数据源样本、资源描述或资源表示。
随便看	vehicle for dangerous goods transport vehicle for engineering scientific test activity vehicle forensics master vehicle for freight transportation vehicle for general purpose freight transportation vehicle gamma-ray spectrometer vehicle gamma-ray survey vehicle gauge vehicle handling stability performance vehicle health management Vehicle information acquisition system vehicle information and communication system vehicle infrastructure integration vehicle inspection mirror vehicle kilometer utilization ratio vehicle load carrying capacity vehicle localization technology vehicle lubricants vehicle maintenance vehicle maintenance and repair vehicle maintenance and repair electronic archives vehicle maintenance cycle vehicle maintenance facility vehicle malfunction diagnostic vehicle management system

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。